"Messages"文本的Applescript文件夹操作，需要调整

Question

我有一个文件夹操作，当一个新文件添加到文件夹中并工作时，它会通过Messages向我发送一条文本消息（有点）。这是：

on adding folder items to this_folder after receiving added_items
    set added_Items_List to {}
    set dateString to (current date) as string
    set theBody to "New items have been added to " & name of (info for this_folder) & ": "
    tell application "Messages"
        set theBuddy to buddy "E:[e-mail]" of service "E:[e-mail]"
        send theBody & dateString to theBuddy
    end tell
end adding folder items to

问题是，如果添加200个文件，就会发送200条文本。

我希望它在添加第一个文件时给我发一条消息，然后在给定的时间间隔内忽略任何信息，比如30分钟。这可能吗？

此外，我希望它能获得文件夹路径，从它所在的位置至少有一个文件夹。

非常感谢！

Answer 1

尝试使用临时文件。您可以使用POSIX path of this_folder:获取文件夹的完整路径

on adding folder items to this_folder after receiving added_items
    do shell script "f=${TMPDIR}messagesfolderaction;[[ ! -e $f || $(stat -f%m $f) -le $(date +%s)-1800 ]]&&touch $f||echo a"
    if result is not "" then return
    set body to "New items have been added to " & POSIX path of this_folder & (current date) as text
    tell application "Messages"
        send body to buddy "E:[e-mail]" of service "E:[e-mail]"
    end tell
end adding folder items to